Model Segment:
Mid-size sedan/coupe
Target Audience:
DIY mechanics, independent repair shops, owners seeking in-depth maintenance and repair knowledge.
Key Competitors:
Toyota Camry, Honda Accord, Nissan Altima, Ford Taurus, Chevrolet Lumina.
Model Strengths:
Stylish design (especially E3_E5 generations), comfortable ride, available V6 engines, good value proposition.
Manual Value Proposition:
Enables owners to perform complex repairs, saving money on dealership services and ensuring proper maintenance for longevity.
Covered Years:
1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
Regional Coverage:
Likely covers North American (USA, Canada) and potentially some European/Australian specifications, depending on the specific source of the PDF.
Estimated Page Count:
1500-2500+ (typical for comprehensive service manuals covering multiple years and variants)
Manual Type:
Factory Service Manual / Repair Manual
Powertrain:
Engine mechanical, lubrication, cooling, fuel system (MPI, injection), exhaust, ignition system, engine control system (ECU), manual transmission, automatic transmission, transaxle.
Chassis:
Clutch, brakes (hydraulic, ABS), steering (power steering), suspension (front strut, rear multi-link), wheels, tires, driveline (front-wheel drive, optional AWD).
Electrical:
Battery, charging system (alternator), starting system, lighting (headlights, taillights, interior), instruments and gauges, wipers and washers, horn, power windows, power locks, mirrors, seats, audio system, climate control (HVAC), SRS airbag system.
Body:
Body construction, exterior panels, interior trim, doors, windows, locks, bumpers, seats, safety restraints.
Maintenance Procedures:
Scheduled maintenance intervals, oil changes, filter replacements (oil, air, fuel), spark plug replacement, brake fluid flush, coolant flush, transmission fluid service, power steering fluid service, differential fluid service (if applicable).
Repair Procedures:
Engine overhaul, cylinder head repair, piston and connecting rod service, crankshaft service, transmission rebuild (manual and automatic), brake caliper and rotor replacement, master cylinder service, power steering pump and rack repair, suspension component replacement (struts, ball joints, bushings), exhaust system repair, electrical component troubleshooting and replacement, body panel repair.
Diagnostic Procedures:
On-board diagnostics (OBD-I), trouble code interpretation, symptom-based troubleshooting guides, electrical schematic interpretation, pressure testing (fuel, oil, coolant), vacuum testing.
Diagnostic Complexity:
Advanced diagnostics, including electrical tracing, component testing with multimeters and oscilloscopes, fuel injector testing, and sensor output analysis.
Rebuild Level:
Complete engine and transmission rebuild procedures, including torque specifications, clearances, and assembly sequences.
Troubleshooting Scope:
Comprehensive troubleshooting for all major systems, addressing common drivability issues, starting problems, electrical faults, and noise diagnosis.
Engine Codes:
4G63 (2.0L I4 SOHC/DOHC), 6G72 (3.0L V6 SOHC)
Displacement:
1997cc (4G63), 2972cc (6G72)
Fuel System:
Multi-point Fuel Injection (MPI)
Horsepower 4G63:
Approx. 135-140 hp (SOHC), 195-200 hp (DOHC Turbo - GSR/VR-4)
Torque 4G63:
Approx. 125-130 lb-ft (SOHC), 200-203 lb-ft (DOHC Turbo - GSR/VR-4)
Horsepower 6G72:
Approx. 170-175 hp
Torque 6G72:
Approx. 180-185 lb-ft
Ignition System:
Electronic ignition (distributor or distributorless depending on year/model)
Emission Controls:
Catalytic converter, EGR system, oxygen sensors.
Transmission Type Standard:
5-speed Manual Transmission
Transmission Type Optional:
4-speed Automatic Transmission
Drivetrain Options:
Front-Wheel Drive (FWD), All-Wheel Drive (AWD) - primarily on VR-4 models.
Manual Transmission Fluid:
API GL-4 or GL-5, SAE 75W-90 or 80W-90 (Refer to manual for exact spec).
Automatic Transmission Fluid:
Dexron III or equivalent (Refer to manual for exact spec).
Wheelbase:
Approx. 104.1 inches (2645 mm) for E3_E5 generations.
Length:
Approx. 182.9 inches (4645 mm) for E3_E5 generations.
Width:
Approx. 69.3 inches (1760 mm) for E3_E5 generations.
Height:
Approx. 54.1 inches (1375 mm) for E3_E5 generations.
Curb Weight:
Ranges from approx. 3000 lbs (1360 kg) to over 3500 lbs (1590 kg) depending on engine and drivetrain.
Gross Vehicle Weight Rating:
Refer to vehicle VIN plate or manual for specific GVWR.
Trunk Volume:
Approx. 15.1 cubic feet (0.428 m³) (Varies by sedan/coupe and specific year).
Oil Change Interval:
Typically every 3,000-5,000 miles (5,000-8,000 km) or 6 months, depending on driving conditions (refer to manual for specific recommendation).
Timing Belt Replacement:
Crucial for 4G63 engines. Usually recommended every 60,000-90,000 miles (96,000-145,000 km) or 5-7 years. Failure can cause severe engine damage.
Spark Plug Replacement:
Varies by plug type, typically 30,000-100,000 miles (48,000-160,000 km) for platinum/iridium plugs.
Engine Oil Capacity:
Approx. 4.0-4.5 quarts (3.8-4.3 L) for 4-cylinder, 4.5-5.0 quarts (4.3-4.7 L) for V6 (with filter change, refer to manual).
Engine Oil Type:
API SJ/SL/SM or equivalent, SAE 5W-30 or 10W-30 recommended (refer to manual).
Coolant Type:
Ethylene glycol based, typically a green or orange long-life coolant. Consult manual for exact type and mixture ratio (e.g., 50/50).
Brake Fluid Type:
DOT 3 or DOT 4 (Refer to manual for specific recommendation).
Common Problems:
Timing belt failure (critical maintenance item), O2 sensor failure, catalytic converter issues, idle air control valve problems, automatic transmission solenoid issues, suspension wear (bushings, ball joints), rust on body panels (especially in certain climates).
4G63 Specific Notes:
Known for its robustness but requires meticulous timing belt maintenance. Turbocharged versions (VR-4) require more specialized care.
Mitsubishi Motors Legacy:
Mitsubishi's history of performance-oriented vehicles and robust engineering, particularly with its 4G63 engine.
Galant Lineage:
The Galant has a long history dating back to the 1960s, known for its front-engine, rear-drive (early models) and later front-engine, front-drive or AWD configurations. The 1990-2000 era represents the E3, E5, E7, and E8 generations, with the E5/E7/E8 being particularly notable for their sleek styling and performance variants like the VR-4.
Manufacturing Locations:
Primarily Japan, with some assembly in other global locations.
Sales Performance:
The Galant was a significant model for Mitsubishi in the 1990s, competing strongly in the mid-size segment.